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[Closed circuit inhalation anesthesia. Consumption and cost].

A Di Filippo1, L Bonetti, C Minoni

  • 1Istituto di Anestesiologia e Rianimazione, Università degli Studi di Firenze.

Minerva Anestesiologica
|January 1, 1992
PubMed
Summary

Closed circuit anaesthesia (CCA) significantly reduces inhalatory anaesthetic use and costs compared to non-rebreathing systems. Annual savings can reach one-third of the total apparatus price.

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Area of Science:

  • Anesthesiology
  • Veterinary Anesthesia
  • Comparative Physiology

Context:

  • Evaluating anesthetic techniques is crucial for cost-effectiveness in clinical practice.
  • Minimal flow anesthesia systems aim to reduce volatile agent consumption.
  • Cost analysis of different anesthesia delivery methods is essential for resource management.

Purpose:

  • To compare the inhalatory anesthetic consumption and associated costs of closed circuit anaesthesia (CCA) versus a non-rebreathing system.
  • To quantify the potential financial savings offered by CCA.

Summary:

  • Inhalatory anesthetic consumption was measured using both CCA and non-rebreathing systems.
  • Cost analysis was performed using official list prices.
  • CCA demonstrated reduced anesthetic consumption and lower overall costs.

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Impact:

  • CCA leads to significant cost reductions, with potential annual savings equivalent to one-third of the total apparatus cost.
  • This technique offers a financially viable alternative for anesthetic gas delivery.
  • Findings support the adoption of CCA for economic benefits in anesthesia practice.